baber/WOPTO huggingface dataset:
Patent KR-20120007952-A (KR)
Title: A spot seeder
Inventor: MOON DONG KIL
IPC: A01C7/16
Filed: 2011-03-14
Abstract: PURPOSE: A spot seeding type sowing machine is provided to prevent the suppress of the growth of crops due to narrowing of a seeding hole. CONSTITUTION: A spot seeding type sowing machine comprises: a rotary container; a hopper(60) which supplies seeds to the rotary container; and a seeding hole forming device(70) which is installed to the rotary container and forms a seeding hole in mulching vinyl. The rotary container includes: a rotary disk(10) in which a discharge chamber is formed; a discharge clip(20) which induces rotating seeds to the discharge chamber; a distribution disc(30) which is combined with the front of the rotary disk; and a cover(40) which is combined with the front of the distribution disc.
Patent KR-20120108235-A (KR)
Title: Method and apparatus for determining optimized parameter for measuring biological signal based on virtual body model
Inventor: KO BYUNG HOON
IPC: A61B5/0452
Filed: 2011-03-23
Abstract: PURPOSE: A method and apparatus for determining an optimal parameter for measuring a real bio-signal using a virtual body model are provided to provide the optimal parameter by outputting a parameter of a virtual bio-signal. CONSTITUTION: A parameter determination device(20) generates a plurality of virtual bio-signals using a virtual body model. The parameter determination device determines the virtual bio-signal having the properties of a real bio-signal among the virtual bio signals. The properties of the real bio-signal is inputted from an input device(10). A display device(30) displays the inputted parameter. The parameter determination device includes an input unit(21), a processor(22), a database(23) and an output unit(24). [Reference numerals] (10) Input device; (21) Input unit; (22) Processor; (23) Database; (24) Output
Patent KR-20120111458-A (KR)
Title: Recycled pet resin composition and molded article thereof
Inventor: PARK BYUNG SOON
IPC: C08L67/04
Filed: 2011-03-31
Abstract: PURPOSE: A recycled polyethylene terephthalate resin composition is provided to not need separate synthetic process like adding additives, etc, and to have excellent thermal properties and processability. CONSTITUTION: A recycled polyethylene terephthalate resin composition is formed by mixing 0.1-10 parts by weight of polycaprolactone into 100.0 parts by weight of a polyethylene terephthalate resin. The recycled polyethylene terephthalate resin has a pellet shape. The number average molecular weight of the polycaprolactone is 70,000-90,000. The recycled polyethylene terephthalate resin molded product is manufactured by injection molding, extrusion molding, or compression molding the recycled polyethylene terephthalate resin composition. [Reference numerals] (AA) Injection; (BB) Product; (S10) Recycled PET flake; (S20) Crystallization, removing moisture and drying; (S30) Extrusion(Pellet); (S40) Crystallization, removing moisture and drying; (S50) Mixing polycaprolactone
Patent KR-20120112907-A (KR)
Title: Auto tip dresser
Inventor: LEE JIN SEOB
IPC: B23C3/12
Filed: 2011-04-04
Abstract: PURPOSE: An auto tip dresser is provided to obtain a high vibration absorption rate by reducing the distance between a tip grinding unit and a supporting unit. CONSTITUTION: An auto tip dresser(100) comprises a supporting unit, a main base(120), a drive motor(130), a gear box(140), and a tip grinding unit(150). One side of the main base is located and coupled at the top of a rod of the supporting unit, and the main base has a through hole at the center. The drive motor has a driving shaft located in the through hole of the main base and provides the driving shaft with torque. The gear box has a hollow cover structure comprising upper and lower plates engaged with each other, wherein the lower plate has a hole corresponding to the through hole of the main base and the upper plate has a hole at the opposite side to the hole. The tip grinding unit is located in the hole of the upper plate of the gear box and dresses a pair of top and bottom electrode tips.
Patent KR-20110117608-A (KR)
Inventor: LEE JANG SOO
IPC: B60P3/025
Filed: 2011-04-04
Abstract: 본 발명은 작업자가 탑승하는 적재함의 층고 조절이 가능하여 작업자의 작업 편의성을 향상시킬 수 있는 이동 판매차에 관한 것이다. 본 발명에 의한 이동 판매차는, 주행을 위한 차체, 차체에 실려 차체와 함께 이동할 수 있고 판매를 위한 상품과 작업자를 수용할 수 있는 작업 공간을 갖는 적재함, 적재함의 바닥부에 마련되는 개방구, 적재함의 작업 공간에 개방구를 통해 승강할 수 있도록 배치되는 승강식 바닥부재, 승강식 바닥부재를 승강시키기 위한 바닥부재 승강장치를 포함한다. 본 발명에 의한 이동 판매차는 작업자가 딛고 설 수 있도록 적재함 내부에 설치된 승강식 바닥부재를 승강시킴으로써 적재함 내부의 층고를 자유롭게 조절할 수 있다. 따라서, 작업자가 편안하게 작업할 수 있는 작업 환경을 제공할 수 있고, 작업자의 피로도를 저감시킬 수 있다.
Patent KR-20120115023-A (KR)
Title: Turning device for pipe drawing machine
Inventor: JEOUNG MI OK
IPC: B21C1/22
Filed: 2011-04-08
Abstract: PURPOSE: A turning device for a pipe drawing machine is provided to supply raw materials into a drawing dice continuously and press the materials through a turning method. CONSTITUTION: A turning device(10) for a pipe drawing machine comprises a turn base frame(20), a turn shaft(30), a turn base roll(40), a plurality of turning rollers, a turning drive motor(50), and a driven sprocket(60). The turn shaft is supported by a bearing(31). The plurality of turning rollers is installed in the turn base frame and the turn base frame penetrates the center portion of the turn base roll. The turning rollers are installed in the roller bracket and rotated freely. A driving sprocket(52) is installed in the driving shaft(51) of the turning drive motor. The driven sprocket is interacted with the drive sprocket. The turn base frame is rotated following the driving of the turning drive motor.
Patent KR-20120121099-A (KR)
Title: A chute drive equipment of ready-mixed concreate mixer truck
IPC: B28C5/42
Filed: 2011-04-26
Abstract: PURPOSE: A chute operation device for a ready-mixed concrete mixer truck is provided to facilitate the operation of a chute and prevent safety accidents. CONSTITUTION: A chute operation device for a ready-mixed concrete mixer truck comprises a chute locking unit(100), a chute lifting cylinder(200), a chute rotary unit(300), and a controller(400). The chute locking unit is arranged in a chute support frame. The chute lifting cylinder comprises a cylinder rod and is coupled with the lower portion of a chute. The cylinder rod is coupled with an extension member. The chute rotary unit is installed in one side of a hinge bush. The hinge bush is arranged in one end of the chute support frame. The controller controls the operation of the chute locking unit, chute lifting cylinder, and the chute rotary unit.
Patent KR-20120122479-A (KR)
Title: Stainless cup enabled change color according temperature
IPC: A47G19/22
Filed: 2011-04-29
Abstract: PURPOSE: A dual structure stainless steel cup is provided to prevent the hand of a user and a cup from being wet. CONSTITUTION: A dual structure stainless steel cup comprises an outer cup unit(200), a handle unit(400), a support unit(300), an inner cup unit(100), and a bolt(500). The upper end of the outer cup unit is open. The outer cup unit becomes wide to the top from the bottom. A screw-hole is formed on the lower center of the outer cup unit. The handle unit is placed on one side of the outer cup unit. In the lower center of the inner cup unit, a nut is attached. The bolt fixes the outer cup unit and inner cup unit.
Patent KR-20120124117-A (KR)
Title: Powder puff have powder for cosmetic case
IPC: B65D25/02
Filed: 2011-05-03
Abstract: PURPOSE: A cosmetic container with a withdrawable puff is provided to store cosmetics and to be used as a powder puff. CONSTITUTION: A cosmetic container with a withdrawable puff comprises a storage container, a puff(20), a lid(30), a case(40), a slide pipe(50). The storage container is inserted into the inside diameter of the slide pipe, stores powder cosmetics, and has a hinge shaft which passes through the guide hole of the slide pipe and is combined with the guide groove of the case. The puff of is installed at the opening of the storage container. The lid is installed on the top of the storage container. The case is formed in the shape of a cylinder. The slide pipe is formed with a grip ring.
Patent KR-20120124972-A (KR)
Title: Window and door independent frame
IPC: E06B7/16
Filed: 2011-05-06
Abstract: PURPOSE: A door frame structure for a single window is provided to install glass in an indoor side and an outdoor side depending on the height of construction and conditions and to apply without a separate structure change when installing a door and fixing glass. CONSTITUTION: A door frame structure for a single window comprises a door(10), a closing window(20), and a window frame(30). The door comprises a door frame(11), an inner support(15), and an outer support(16). The door frame comprises an indoor door frame(12) and an outdoor door frame. The door indoor frame and door outdoor frame are connected with a cutoff insulating material(17) and a connection insulating material(19). The inner support is joined to an inner side of the door indoor frame to be detachable. The outdoor support is formed in an outer side of the door outdoor frame to be integrated. The closing window comprises an indoor frame, an outdoor frame, an indoor support, and an outdoor support. The indoor frame and outdoor frame are connected with an insulating material. The window frame comprises an indoor frame, an outdoor frame, and a gasket. The indoor frame and outdoor frame are connected with a window insulating material.
Patent KR-20120125034-A (KR)
Title: Wholly aromatic polyester amide copolymer resin, polymer film having the copolymer resin, flexible metal clad laminate having the polymer film, and flexible printed circuit board having the metal clad laminate
IPC: C08G69/44
Filed: 2011-05-06
Abstract: PURPOSE: A wholly aromatic polyester amide copolymer resin is provided to have lower moisture absorption, dielectric constant and dielectric loss than polyimide while having similar flexural life and thermal expansion coefficient. CONSTITUTION: A wholly aromatic polyester amide copolymer resin comprises: 5-25 parts by mole of a repeating unit derived from aromatic hydroxy carboxylic acid; 20-40 parts by mole of a repeating unit derived from aromatic amine which has a phenolic hydroxy group, and a repeating unit derived from aromatic diamine; 20-40 parts by mole of a repeating unit derived from aromatic dicarboxylic acids, 5-20 parts by mole of a repeating unit derived from aromatic diols; and 5-20 parts by moles of a repeating unit derived from aromatic amino carboxylic acids.
Patent KR-20120129379-A (KR)
Title: 먼지털이 청소기
IPC: A47L9/04
Filed: 2011-05-18
Abstract: 본 발명품은 기존 진공청소기와 먼지털이를 동시에 해결하는 방식의 청소도구이다. 
기존 진공청소기 할 수 없는 선반위나 화장대위에 놓여진 물건을 둔채로 사용할 수 있고 화초에 쌓인 먼지나 밀폐된 공간에서 사용이 매우 용이하다. 
따라서 본 발명은 기존 진공청소기의 공기 흡입을 이용하여 바람개비를 흡입통안에 장착 회전봉을 회전 시켜 앞 끝부분에 달린 먼지털이가 회전함으로 먼지가 떨어지면서 동시에 그 먼지를 흡입시켜 제거하는데 있다. 곧 바람개비의 원리는 과학의 원리이고 본 발명품의 핵심원리이다.
Patent KR-20110129834-A (KR)
Title: Apparatus and method for controlling thickness of a flowing ribbon of molten glass
Inventor: DELIA ROBERT
IPC: C03B18/04
Filed: 2011-05-26
Abstract: PURPOSE: An apparatus and a method for adjusting the thickness of flowing molten glass ribbon are provided to obtain a glass sheet of a constant thickness by directing the flow of cooling gas toward molten glass adjacent to a drawing route. CONSTITUTION: An apparatus for adjusting the thickness of flowing molten glass ribbon includes a forming body(12), an enclosure, and a cooling unit. The forming body includes forming sides(16a, 16b). The enclosure is arranged around the forming body. The cooling unit is combined with the enclosure. The cooling unit includes a fixture(42), a pivot unit, and a cooling tube(40). The pivot unit is arranged in the fixture, and the cooling tube is combined with the pivot unit. The cooling tube directs the flow of cooling gas to molten glass(20) which flows over the forming body.
Patent KR-20120134848-A (KR)
Title: Double layer swing hinge for portable device
Inventor: KIM WON IK
IPC: H04B1/38
Filed: 2011-06-03
Abstract: PURPOSE: A double layer swing hinge for portable terminal is provided to increase an automatically rotated angle when opening and closing a portable terminal according to a rotation direction. CONSTITUTION: An upper cam(300) rotates in an unidirectional rotation of a rotation unit. A lower cam(600) is combined with the rotation unit. The lower cam is arranged in a lower side of the upper cam. The lower cam rotates when rotating the rotation unit. A lower slider(700) contacts the lower cam. A lower spring(800) supports the lower slider.
Patent KR-20120006926-A (KR)
Title: Method and apparatus for image quality enhancement using spatial modulation on a per-bandbasis
Inventor: LEE HYUN SEUNG
IPC: G06T5/00
Filed: 2011-06-07
Abstract: PURPOSE: An image texture enhancing device by bandwidth spatial modulation and a method of the same are provided to improving a quality of image texture by modulating components of an image. CONSTITUTION: A frequency divider(110) divides an input image into a low frequency component and a high frequency component. A low frequency modulator(120) modulates a low frequency component of the divided input image by dithering. A high frequency modulator(130) modulates a high component of the input image by sampling. A frequency composition unit(140) synthesizes the low frequency component and the high frequency component.
Patent KR-20120138979-A (KR)
Title: Supporting clip assembly for door having window
Inventor: CHAE SUNG HAK
IPC: E06B3/60
Filed: 2011-06-16
Abstract: PURPOSE: A door supporting clip assembly is provided to ensure convenient mounting and stably support a door frame and a window in the event of external impacts or a fire. CONSTITUTION: A door supporting clip assembly comprises an indoor support clip(100) and an outdoor support clip(200). The indoor support clip supports the indoor portion of an opening(11) formed in a door frame(10) and the indoor portion of a window(20), and the indoor support clip is installed in an indoor window frame(31). The outdoor support clip supports the outdoor portion of the opening of the door frame and the outdoor portion of the window, and the outdoor support clip is installed in an outdoor window frame(32) and detachably coupled to the indoor support clip.
Patent KR-20130001926-A (KR)
Title: Nano-spot attached nano particles and manufacturing method thereof
Inventor: HWANG YONG IK
IPC: B82B1/00
Filed: 2011-06-28
Abstract: PURPOSE: A nanoparticle in which nanospots are attached and a manufacturing method thereof are provided to attach heterogenic atom nanospots or allogenic atom nanospots by using a wire explosion process. CONSTITUTION: A manufacturing method of a nanoparticle with attached nanospots comprises the following steps: mixing a metallic colloidal solution with a solution including water, ethylene glycol, and alcohol; and obtaining metal nanoparticles(130) in which metal nanospots are randomly attached by repeating a wire explosion process 20-70 times. The metal included in the metal colloid solution and the metal wire used for the wire explosion process are composed of allogenic or heterogenic atoms. The metal included in the metallic colloidal solution is one of the following: Ag, Pt, Pd, Cu, Au, Ni, Ti, Zn, Al, Sn, V, Co, or Fe. [Reference numerals] (AA) 0 time of blasting; (BB) 10 times; (CC) 30 times; (DD) 50 times; (EE) 100 times; (FF) 200 times; (GG) 300 times
Patent KR-20120016991-A (KR)
Title: Inter prediction process
Inventor: OH SOO MI
IPC: H04N7/36
Filed: 2011-06-30
Abstract: PURPOSE: An inter prediction method is provided to increase efficiency of an inter prediction mode. CONSTITUTION: An inter prediction unit(160) predicts motion using at least one reference picture saved in a picture storage unit(180). The inter prediction unit determines a reference picture index and a motion vector. The reference picture index shows a reference picture. An intra prediction unit(150) performs intra prediction encoding using a pixel value configured in a pixel included in a current prediction unit. An entropy encoder(140) entropy-encodes a quantization coefficient quantized by a quantizing unit(130), intra prediction information received from the intra prediction unit, and motion information received from the inter prediction unit.
Patent KR-20130005177-A (KR)
Title: Cosmetic composition and manufacturing process of plant extracts consisting of adansonia digitata, lithospermum erythrorhizon siebold and zuccarini., dioscorea japonica thunberg and nelumbo nucifera gaertner having anti-inflammation and anti-allergic effect
Inventor: KIM DONG HO
IPC: A61Q19/00
Filed: 2011-07-05
Abstract: PURPOSE: A cosmetic composition containing a mixture extract containing Adansonia digitata, Dioscorea japonica Thunberg, and lotus roots is provided to ensure excellent anti-inflammatory and anti-allergic effects. CONSTITUTION: A cosmetic composition contains a mixture extract containing Adansonia digitata, Lithospermum erythrorhizon Siebold and Zuccarini, Dioscorea japonica Thunberg, and lotus roots. The cosmetic composition is manufactured using Bacillus sp. The Bacillus sp. is gram-positive bacteria and is able to form endospore. The mixture extract is prepared using purified water, C1-C4 alcohol, hydrous C1-C4 alcohol, C1-C6 glycol, hydrous C1-C6 glyol, ethyl acetate, benzene, hexane, diethyl ether, or dichloromethane. The cosmetic composition has anti-inflammatory and anti-allergic effects. The cosmetic composition is manufactured in the form of a lotion, a nutrition cream, a massage cream, an essence, or a pack. [Reference numerals] (AA) Adansonia digitata; (BB) Lithospermum erythrorhizon Siebold and Zuccarini; (CC) Dioscorea japonica Thunberg; (DD) Lotus root; (EE) Mixed extract
Patent KR-20130008848-A (KR)
Inventor: JEONG JIN HOON
IPC: E02D31/00
Filed: 2011-07-13
Abstract: 본 발명은 상기한 문제점을 해결하기 위해 안출된 것으로서, 지중에 설치되는 구조물의 방습, 보온을 위해 외부를 둘러싸는 형태로 배치되는 패널에 있어서, 상기 패널의 구조물의 기반을 제공하고 열의 통과를 방지하는 단열층; 상기 방수층 상에 배치되고 외부의 충격을 흡수하는 충격 흡수층; 및 상기 단열층 상에 배치되고 물의 통과를 방지하는 방수층; 을 포함하는 지중 구조물용 패널을 제공한다. 
상기와 같은 본 발명은, 지중 구조물의 외측으로 배치되어 지중 구조물을 보호하여 지중 구조물의 내구성 저하를 방지하고, 지중 구조물 또는 그 주위의 동상(frost) 발생을 방지하며, 지중 구조물 주위의 동상을 방지하여 지중 구조물 상부에 설치되어 있는 지상 구조물을 보호할 수 있다.
Patent KR-20130008930-A (KR)
Title: Hierarchial gene synthesis methods of a target nucleic acid sequence
Inventor: BANG DU HEE
IPC: C12Q1/68
Filed: 2011-07-13
Abstract: PURPOSE: A method for synthesizing a target nucleic acid sequence is provided to effectively synthesize 1kb or more of target nucleic acid sequence of using an oligonucleotide synthesized on a DNA microchip. CONSTITUTION: A hierarchical method for synthesizing a target nucleic acid sequence comprises: a step of preparing an oligonucleotide pool containing 5'-terminal first common priming sequence, primary 5'-restriction enzyme cleavage sequence, an overlapping target sequence, primary 3'-restriction enzyme cleavage sequence, and 3'-terminal first common priming sequence; a step of performing PCR of the oligonucleotide pool using a primary primer set; a step of cleaving the PCR product with a restriction enzyme; a step of performing a primary assembly PCR to prepare first and second intermediate products; a step of cleaving the first and second intermediate products with restriction enzymes; and a step of assembling the resultant and acquiring the target nucleic acid sequence.
Patent KR-20130013882-A (KR)
Title: Adhesive composition for forming leading bump for guiding visually handicapped person
Inventor: CHOI BO HO
IPC: E01C5/00
Filed: 2011-07-29
Abstract: PURPOSE: An adhesive composition for forming a leading bump for guiding blind people is provided to improve durability, drying performance, adhesion, and to be quickly cured at room temperature when attaching the leading bump onto a road surface containing asphalt and concrete. CONSTITUTION: An adhesive composition for forming a leading bump for guiding blind people comprises 0.5-10 parts by weight of hardener based on 100.0 parts by weight of base material. The base material comprises an adhesive resin, and 10-80 weight% of aggregate and filler based on 100 weight% of the base material. The adhesive resin comprises 19-80 weight% of (meth)acrylate-based or acrylate-based monomer, 19-80 weight% of (meth)acrylate polymer which is soluble to the (meth)acrylate-based monomer, 0.1-10 weight% of crosslinkable monomer, 0.1-5 weight% of acidity modifier, 0.005-5 weight% of polymerization accelerator, 0.1-5 weight% of tackifier, and 0.005-5 weight% of additive based on the total weight of the adhesive resin.
Patent KR-20130014246-A (KR)
Title: Multi-band receiving active antenna using active antenna impedance matching circuit
Inventor: HONG SOUNG CHUL
IPC: H01Q1/24
Filed: 2011-07-29
Abstract: PURPOSE: An active antenna for receiving a multiband by using an active antenna impedance matching circuit is provided to reduce a manufacturing cost of an antenna by reducing limits on a shape and a size of an antenna for receiving standards. CONSTITUTION: A manual antenna(101) receives a signal of various frequency bands. The manual antenna is formed with a length shorter than a resonant length corresponding to the lowest frequency band among use frequency bands. An active matching circuit unit(102) amplifies the signal received from the manual antenna. An input terminal(102a) of the active matching circuit unit offsets the imaginary part impedance of the manual antenna. An output terminal(102b) of the active matching circuit unit is matched with the input impedance of a receiver(110) having every set band of 50Ω. [Reference numerals] (102) Active matching circuit unit; (110) Receiver
Patent KR-20130016567-A (KR)
Title: Semiconductor device
Inventor: LEE MIN JAE
IPC: H01L21/603
Filed: 2011-08-08
Abstract: PURPOSE: A semiconductor device is provided to facilitate the flow of solder by extending the electrical connection area between a bump and a line pattern. CONSTITUTION: A semiconductor die has at least one bump(130). A circuit board has at least one line pattern. The line pattern is electrically connected to the bump. An insulating layer is formed around a circumference region(121b). Multiple center line patterns(122a) are formed in the center region of the insulating layer. [Reference numerals] (AA) First direction; (BB) Second direction
Patent KR-20130017008-A (KR)
Title: Refrigerator
Inventor: JANG WON WOO
IPC: F25D23/02
Filed: 2011-08-09
Abstract: PURPOSE: A refrigerator is provided to ensure the position of a pipe connector to be higher than the position of an outlet. CONSTITUTION: A refrigerator includes an ice making unit, a dispenser, a water container(500), a pump, a flow path, and a shelf. The ice making unit is installed at a freezing chamber. The dispenser door is installed at a door. The water container is installed in the cool chamber. The disperser is higher than the water container. The pump pumps water from the water container to the ice making unit and the dispenser. A flow path connects the water container and the pump. The water container is installed at the cool chamber. A silicon inlet is formed at the rear side of the shelf. An outlet(510) is inserted into one end part of the silicon inlet, and another end part of the silicon inlet is connected to the flow path.